When I would check out 'USB Root Hub' in Device Manager, there would be a 'Power' tab that would list the name of the connected device and how much power it was drawing. Somehow, that particular tab has 'gone the way of the dodo,' and does not appear. Currently, the only tabs I see are General, Driver, Details and Power Management.
Desktop Manager allows you to switch between multiple desktops creating more elbow room for those who like to stay organized while pushing the max thread limit.1. First grab XP PowerToys from microsoft.com Once installed right click then check: task bar > toolbars > Desktop ManagerYou may now view up to four new desktops. I prefer not to have "Shared Desktops" on as it reminds me more of linux (and is cleaner).Now you may hide the buttons etc. and use Windows key + 1-4 to switch between desktops and Windows key + v to preview.
I have installed a targus 7 port powered USB HUB on my computer. Device manager reports unknown device. I have deleted and it restalled the drived after the system rebooted. Device manager still saying unknown device. Their is not driver needed according to the manufacture. When the PC is booting it does see the IPOD mini and the Flash drive. But once the PC is fully out and login and I look a the device manager is still reporting unlnown device error (code 10).
I had some trouble last night and today with getting rid of a virus. Now that it is gone, I am having sound problems (maybe related, maybe not). This morning, when I opened iTunes I got a message that there was no audio device detected. After trying several things, I rebooted. Magically, I could play music again. However, a short while later, I again got an error message telling me that there is no audio device found, even though it shows up in Device Manager as working properly. The problem goes away for a short time after I reboot, but returns. It is Realtek AC 97. Why won't my computer keep recognizing it? (It tried going to Realtek's site to download an update. It has updates for Windows 98, 95, etc., but not for XP. Or at least I couldn't find it.)
Running Windows XP on Emachines ET1161-07. Installed all drivers that I could find, since EMachines does not represent XP. Tried Realtek audio and HD audio, tried Intel, didn't work. Tried NVidia, as it has an NVidia motherboard. Spent too much time on this computer. Can anyone lend a hand? I know it's got something to do with Audio, as there's no audio device detected in Sounds, under Control Panel.Customer has to have computer today.
I gotta a XP Home SP2 Machine was running fine then on boot up sound device not found. went to device mng and no items displayed. System restore had been didabled and Norton disabled as well. Done a spyware scan pull nout so did virus
I had this problem last time when I fresh installed Windows XP Pro on my computer. I don't know the time, but it happens at least 30 days after I reinstall the OS and software. Today, my computer prompted me to install drivers for a PCI Input Device, but I haven't installed any new hardware for months. Basically, I haven't touched the inside of my computer for that long. So why is Device Manager prompting me to install this mystery device? Hardware ID shows that it is from vendor 1102, which is Creative, and I have an Audigy 1. Also, my FireWire port is Code 10, the device cannot start. So I'm thinking the mystery device is the same firewire port. But why show up as a separate device? I tried removing the devices and restarting the computer, but they return to haunt me again. The device properties for the PCI Input Device says PCI SLOT 7, AND I DONT HAVE A 7th slot! Can someone help me, please? Device manager shows my 1394 Net Adapter with a yellow exclamation, and it has code 10, device cannot start. There is an unknown device, the PCI Input Device, which doesn't allow me to install any drivers for it, yet it has the creative Vendor ID 1102. It shows itself as being PCI Slot 7.
A friend of mine has a 4 yr. old PC running XP Home with 128Mb of memory. He's had problems with programs aborting recently. I tried to run Device Manager to make sure there were no issues there. It briefly brought the screen up, then it went away. The same thing happened to Task Manager when I tried to see what was running and how much memory was being used. Anybody ever see this behavior before? I might try installing a memory cleaner pgm (ie. Memturbo), but I'm not sure I would even be able to get it to run. The hard drive amd memory seem to have no errors.
Last night I installed ATiTool 0.24 over my 0.25 version (stupidly). I also did a BIOS update and installed Cat6.3 and then AVIVO converter. When I rebooted, I had this new PCI device requiring a driver,but it's an unknown device and doing an auto update helped me.I can't get rid of this pesky PCI device (tried uninstalling but Windows detects it again after restart/boot-up). All my stuff is working, so I don't know where this critter came from?
I'm using XP SP3 Home Gateway desktop My device Manager has nothing in it. I don't know when it quit showing. I have checked Bios plug&Play, and it is set in Auto. I am also getting an error stating my recovery D: is running out of disk space.
My computer cannot detect any cd's in my DVD or CD drive. When I open Device Manager the CD/DVD devices have an error. This error: Windows successfully loaded the device driver for this hardware but cannot find the hardware device. (Code 41) Click Troubleshoot to start the troubleshooter for this device.When I run the DriverScan it simply doesn't even have an entry for the drives, probably since it thinks it doesn't even exist at the moment.
Anyone know how I can rename a device in device manager, (or the registry), so it doesn't show #2 after the device.I used the leadtek driver uninstall tool last night. And it removed the drivers I had for this Leadtek Deluxe tuner alright.BUT it also renamed my onboard Gigabit LAN (onboard) to #2 my scanner to #2, and removed my Nvidia drivers for the video card.And reverted the videocard drivers to MS Nvidia drivers.I managed to fix the scanner entry by uninstalling the drivers, then rebooting and reinstalling the drivers.And I managed to fix the videocard drivers, by reinstalling the Nvidia drivers.So, yup, anyone have any idea how I can change the board LAN, so it doesnt have #2 after it? sing XP Pro SP2
Im having problems with explorer.exe in my task manager/computer it seems to be randomly using all of my processor power. It normally happens if i access my second hard drive, but does happen at other times. Has anybody got any ideas, it slows my pc down and i have to reboot to rectify the problem. I know this is an essential program that has to be running.
My device manager is gone! This is a friends computer(all computer specs given are for the computer I am speaking of in this post), so I am not aware of any changes they may have made and I also don't know how long it has been gone. When I go into my control panel / system / hardware / device manager It brings up an internet explorer screen that says the following:I also tried running a Windows search for "Device Manager" and it came back blank. Does anyone have any ideas how a device manager can disappear? I found other posts about Device Managers being empty but no problems quite like mine.
There is an article in this month's PC World "Fast Windows Fixes". The first of the fixes suggests that computer performance can be slowed because drivers for devices you no longer have are still being loaded. It provides a way to ensure that Device Manager also lists drivers for devices that are not currently connected, so I set it to do that.I found no device drivers loaded for anything not connected to my system, but DID find what appears to be a strange situation. Under Processors, my CPU is listed TWO times. The properties for both are identical. It looks like one should be deleted (I only have one CPU on the mobo, an Intel P4 Prescott running at 3.0GHz). But this is the MOTHER OF ALL DEVICES on a computer, so before I delete one of the entries, I want to check to see if it's supposed to have two entries. Can I delete one or should both be there?
I think this may have happened because about 10 days ago, I did a FULL reformat on my HD and reinstalled Windows and all 85 updates since the creation of my Windows CD. I also loaded drivers from other CD's that came with the PC, like my Marvell Ethernet card, Soundmax onboard audio, etc., AND the Asus CD containing the Intel 875/865 chipset drivers. I'm wondering if well before I loaded the latter, that Windows already loaded those drivers and the CD loaded them again. BTW, the driver dates in each entry for the CPU in Device Manager is 4/1/04.
I was working with tech service to get my wireless router back up and running. after control panel, system, device manager would not come up. or if i tried again and again it would pop up and disappear.
I just reinstalled windows and it doesnt show any CD rom in my device manager. Ive run the "repair" module of Windows XP but it is still the same. I have heaps of software I need to install (including office)
I tried uninstalling the USB controllers from the Device manager restarting my computer, and waiting for the pc to re-install the devices itself. Unfortunatly, nothing happens. It DOES find the devices, it DOES reinstall everything, but when i plug in even the mouse, i get the same error msg. The usb ports are named "Unknown Devices" and when i check their properties, the have no drivers installed.
The Data Transfer status on my HDDs was PIO mode and I wanted to make it DMA so that my access speeds become faster. All I did was update my Primary IDE Drivers. They got updated and DMA mode was enabled. But during this I dont know what happened, but my device manager no longer displays Universal Serial Bus Controllers. The entire thread has disappeared (it doesent show up even when I do "Show hidden devices").
I am trying to get my usb flash drive to work, and I get this error message. Windows cannot use this hardware device because it has been prepared for "safe removal", but it has not been removed from the computer (Code 47). To fix this problem, unplug this device from your computer and then plug it in again.The only problem is, is that i don't have the device plugged in. I tried uninstalling the device and restarting, but there it is again at the start up. When I plug the device in, the computer will not read it.
I get the following message when I go to device manager and look at my cd rom drive, which has an ! on it."A driver (service) for this device has been disabled. An alternate driver may be providing this functionality. (Code 32)"Recommended resolution The start type for this driver is set to disabled in the registry. Uninstall the driver, and then click Scan for hardware changes to reinstall or upgrade the driver.On the General Properties tab of the device, click Troubleshoot to start the Troubleshooting Wizard. If the driver is required, and if reinstalling or upgrading does not work, change the start type in the registry using Registry Editor. For more information, see the Registry Reference in the Microsoft Windows 2000 Server Resource Kit I have done extensive research on this and all the work arounds that have been suggested do not work for me. The only course of action I feel is possible for me is to edit the registry. I have not been able to find any directions on how to do this short of buying microsoft's "Windows 2000 Server Resource Kit" which is suggested in all my research. This book is Hugely expensive.
I hope somebody can help me, please excuse my lack of pc skills!I am getting BSODs every day, usually 2 or 3 when booting up pc then pc runs fine for rest of the day. BSODs have varied but typically (but not always) IRQL_NOT_LESS_OR_EQUAL with STOP: 0x0000008E or STOP: 0x0000000A. Also, in Device Manager, Ports, Communications Port (COM2) I have a yellow exclamation mark, Code 10 error.I am not sure if these issues are linked.I know it could be a Ram issue but I have run memtest86 with no errors reported.Besides I am reluctant to replace the Ram or motherboard as I wouldn't really know what I was doing.
Under Device Manager it shows Other Drivers and under that SM Bus Controller. All of this has a yellow question mark. I am not sure what this means and need to correct. Thanks in advance. OS is Win XPSP2.
My cd rom has disappeared from my computer. Icon is gone as well as Device manager. I tried deleting the upper and lower filters as told in other discussions- but the right hand window pane under registry is blank. I tried to create a date to try a system restore- but its like the calender is frozen.
I have WinXP Home SP2 but am not sure when this started and why, but there is absolutly nothing in the Device Manager listing its BLANK. I have read this link, and I do have Plug and Play selected for auto and it is active. I even de-selected rebooted, then selected again and re-booted but to no avail.
I changed the system boot in "MsConfig" and now my sound, scanner and my printer don't work. I looked at the device manager to see if there was an error with the soundcard or something, but all devices have vanished from the device manager. I just tried to connect my ipod to the computer, and it said the software can't communicate with the ipod.
I just installed a brand new cd-rw & dvd-rw into my computer. and windows did not see that there was new hardware installed, and it did not assign a letter to the drive, in fact it does not show up in my computer. It also does not show up in device manager. DOES ANYONE HAVE ANY IDEAS ON WHAT COULD BE THE PROBLEM HERE!!!!! I have triple checked the cables connecting them to the motherboard, and all is well, there are definately connected. the power cable is also connected, the links on the front of them blink when i restarted the computer